Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2019, 07:45 AM
  • 02 2415_02 0576 _01112019_000635.mp4

Date
01/10/2019
W/O
740642
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00244
PipeID
P02896
Time
11:45 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5359
Sewer Name
02 DISTRICT #2 MAIN TRUNK
City
COMMERCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_740642_TV02366_DEC2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
02 0576
Downstream MH
02 2415
Dir. of Survey
Upstream
Length Surveyed
187.6 ft.
Total Length
187.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 02 0576 to 02 2415
MH: 02 0576MH: 02 2415upstream0 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 02 24150 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish75.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start173.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - UNKNOWN DEBRIS181.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start187.7 ft. AMH - Downstream Manhole, Survey Begins - 02 0576187.7 ft. MWM - Water Mark, 20 %of cross sectional area187.7 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other,  15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    112.6 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
112.6DSZ
0AMH02 0576
13.8DSZUNKNOWN DEBRIS
0MWM
6SAP
187.7DSZ
187.7AMH02 2415
187.7SAP
0MWL

Properties (4)

custom_field_two
2
customer
LACSD
datetime
2019-01-10T23:45:32-08:00
is_lateral_inspection
false